(Portland, OR)  --  Police say a man with "bad teeth" is wanted for robbing a Portland bank.  The incident happened yesterday morning at Umpqua Bank on Yamhill Street.  The suspect reportedly got away with an undisclosed amount of money after threatening a teller with a black handgun.  Aside from his "bad teeth," the suspect is described as a 45- to 50-year-old white man who is very pale and clean shaven.